<?php

/**
 * AmplifyCMS
 *
 * This file is part of AmplifyCMS.
 *
 * AmplifyCMS is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * AmplifyCMS is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 * @author Rodrigo Rutkoski Rodrigues, <rutkoski@gmail.com>
 * @copyright Copyright 2008 Rodrigo Rutkoski Rodrigues
 */

/**
 * Amplify Response Controller.
 * 
 * @author Rodrigo Rutkoski Rodrigues, <rutkoski@gmail.com>
 */
class AmpResponse extends ResponseImpl
{

  /**
   *
   * @var array
   */
  protected $notices = array();

  /**
   *
   * @var array
   */
  protected $warnings = array();

  /**
   * (non-PHPdoc)
   * @see simplify/kernel/Response#redirect($url, $http_response_code)
   */
  public function redirect($url, $http_response_code = null)
  {
    Session::set('notices', $this->notices);
    Session::set('warnings', $this->warnings);
    parent::redirect($url, $http_response_code);
  }

  /**
   * (non-PHPdoc)
   * @see simplify/kernel/Response#render($output)
   */
  public function render($output = true)
  {
    $this->set('amplify', Simplify::getInstance());
    $this->set('notices', $this->notices);
    $this->set('warnings', $this->warnings);
    
    return parent::render($output);
  }

  /**
   *
   * @return array
   */
  public function notice()
  {
    $args = func_get_args();
    
    foreach ($args as $arg) {
      if (is_array($arg)) {
        foreach ($arg as $_arg) {
          $this->notice($_arg);
        }
      }
      elseif (! in_array($arg, $this->notices)) {
        $this->notices[] = $arg;
      }
    }
    
    return $this->notices;
  }

  /**
   *
   * @return array
   */
  public function warning()
  {
    $args = func_get_args();
    
    foreach ($args as $arg) {
      if (is_array($arg)) {
        foreach ($arg as $_arg) {
          $this->warning($_arg);
        }
      }
      elseif (! in_array($arg, $this->warnings)) {
        $this->warnings[] = $arg;
      }
    }
    
    return $this->warnings;
  }

}

?>